53850360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 171072000

約数和(自身を除く): 117221640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 109, 115, 120, 138, 179, 184, 218, 230, 276, 327, 345, 358, 436, 460, 537, 545, 552, 654, 690, 716, 872, 895, 920, 1074, 1090, 1308, 1380, 1432, 1635, 1790, 2148, 2180, 2507, 2616, 2685, 2760, 3270, 3580, 4117, 4296, 4360, 5014, 5370, 6540, 7160, 7521, 8234, 10028, 10740, 12351, 12535, 13080, 15042, 16468, 19511, 20056, 20585, 21480, 24702, 25070, 30084, 32936, 37605, 39022, 41170, 49404, 50140, 58533, 60168, 61755, 75210, 78044, 82340, 97555, 98808, 100280, 117066, 123510, 150420, 156088, 164680, 195110, 234132, 247020, 292665, 300840, 390220, 448753, 468264, 494040, 585330, 780440, 897506, 1170660, 1346259, 1795012, 2243765, 2341320, 2692518, 3590024, 4487530, 5385036, 6731295, 8975060, 10770072, 13462590, 17950120, 26925180, 53850360]

約数ペア:

[(1, 53850360), (2, 26925180), (3, 17950120), (4, 13462590), (5, 10770072), (6, 8975060), (8, 6731295), (10, 5385036), (12, 4487530), (15, 3590024), (20, 2692518), (23, 2341320), (24, 2243765), (30, 1795012), (40, 1346259), (46, 1170660), (60, 897506), (69, 780440), (92, 585330), (109, 494040), (115, 468264), (120, 448753), (138, 390220), (179, 300840), (184, 292665), (218, 247020), (230, 234132), (276, 195110), (327, 164680), (345, 156088), (358, 150420), (436, 123510), (460, 117066), (537, 100280), (545, 98808), (552, 97555), (654, 82340), (690, 78044), (716, 75210), (872, 61755), (895, 60168), (920, 58533), (1074, 50140), (1090, 49404), (1308, 41170), (1380, 39022), (1432, 37605), (1635, 32936), (1790, 30084), (2148, 25070), (2180, 24702), (2507, 21480), (2616, 20585), (2685, 20056), (2760, 19511), (3270, 16468), (3580, 15042), (4117, 13080), (4296, 12535), (4360, 12351), (5014, 10740), (5370, 10028), (6540, 8234), (7160, 7521)]